html body{
    background: #f0f0f0;
    min-height:100vh ;
}

.bottom{
    position: fixed;
    left: 0;
    bottom: 0;
    width:100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    padding:0 15px;
    z-index: 10;
    background: #fff;
    background: linear-gradient(90deg, #FBAD7C 0%, #F67662 100%);
}

.bottom .price{
    font-size: 17px;
    color: #fff;
}

.bottom .btn{
    font-size: 16px;
    width: 120px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    background: linear-gradient(90deg, #FBAD7C 0%, #F67662 100%);
box-shadow: 0px 4px 6px 1px rgba(230, 99, 76, 0.5);
border-radius: 30px;
}

.word{
    width: 92vw;
    margin-left: 4vw;
    background: #fff;
    border-radius: 8px;
    margin-top: 15px;
    padding: 3vw;
    margin-bottom: 70px;
}

.word .d1{
    font-size: 18px;
    color: #e75224;
    font-weight: bolder;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}

.word .d2{
    font-size: 18px;
    color: #000;
    font-weight: bolder;
  
   
}

.word .desc{
    font-size: 16px;
    padding: 15px 0;
}

.word .title{
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
    font-weight: bold;
}

.word .w1{
    text-indent:20px;
    margin-bottom: 10px;
}

.mt20{
    margin-top: 20px;
}

.w1.size{
    margin-top: 20px;
    display: flex;
    align-items: center;
}
.w1.size select{
    width: 50vw;
}

.bg{
    width: 100vw;
    height: 178vw;
    object-fit: cover;
    position: fixed;
}

.hdsm{
    position: fixed;
    right: 0;
    top: 24vh;
    width: 10vw;
    height:13.43vw ;
}

.btns{
    position: fixed;
    bottom: 10vw;
    display: flex;
    width: 100vw;
    justify-content: space-around;
}

.btns img{
    width: 40vw;
    height: 14.032vw;
}


.part{
    position: fixed;
    top: 60vw;
    z-index: 10;
    display: flex;
    flex-direction: column;
    width: 100vw;
    justify-content: center;
}

.part div{
    display: flex;
    align-items: center;
    justify-content: center;
}
.part div img{
    width: 38.5vw;
    height: 38.5vw;
}
